Question

my question for Enosh24680. what's the length, breadth, and hight of a Doms eraser?​

Answer 1

Answer:

Step-by-step explanation: it depends on the shape of the eraser. if it’s cuboid=L×B×H, where L is the length, B is the breadth and H is the height. What is the volume of a pencil eraser? The rubber in a pencil eraser has a density of 1.43 g/cm^3 . The mass of an eraser with a volume of 13.2 cm^3 is 18.876 g . Density = Mass/Volume ; 1.43 = Mass/ 13.2 ; Mass = 1.43 * 13.2 ; Mass = 18.876g. The rubber in a pencil eraser has a density of 1.43 g/cm^3 . What is the mass of a eraser? 32g

Step-by-step explanation: